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authorJenkins <jenkins@review.openstack.org>2017-01-04 19:34:27 +0000
committerGerrit Code Review <review@openstack.org>2017-01-04 19:34:27 +0000
commit4a02aeb22e8f6e27bf8c8ca84422fe9842b8738d (patch)
treeaeac46e92c78c6735de248f3d57ed16f9f1893d3 /extraconfig
parentf08e5d8c5dad6e47a6ddeea7cd661d40e594b8d5 (diff)
parentf1cc2143842e869c97aed5f777c0ec1144d0d132 (diff)
Merge "Add pre-network hook and example showing config-then-reboot"
Diffstat (limited to 'extraconfig')
-rw-r--r--extraconfig/pre_network/config_then_reboot.yaml48
1 files changed, 48 insertions, 0 deletions
diff --git a/extraconfig/pre_network/config_then_reboot.yaml b/extraconfig/pre_network/config_then_reboot.yaml
new file mode 100644
index 00000000..ec4d2761
--- /dev/null
+++ b/extraconfig/pre_network/config_then_reboot.yaml
@@ -0,0 +1,48 @@
+heat_template_version: 2014-10-16
+
+description: >
+ Do some configuration, then reboot - sometimes needed for early-boot
+ changes such as modifying kernel configuration
+
+parameters:
+ server:
+ type: string
+
+resources:
+
+ SomeConfig:
+ type: OS::Heat::SoftwareConfig
+ properties:
+ group: script
+ config: |
+ #!/bin/bash
+ echo "did some config before reboot" > /root/pre-reboot-config
+
+ SomeDeployment:
+ type: OS::Heat::SoftwareDeployment
+ properties:
+ name: SomeDeployment
+ server: {get_param: server}
+ config: {get_resource: SomeConfig}
+ actions: ['CREATE'] # Only do this on CREATE
+
+ RebootConfig:
+ type: OS::Heat::SoftwareConfig
+ properties:
+ group: script
+ config: |
+ #!/bin/bash
+ # Stop os-collect-config to avoid any race collecting another
+ # deployment before reboot happens
+ systemctl stop os-collect-config.service
+ /sbin/reboot
+
+ RebootDeployment:
+ type: OS::Heat::SoftwareDeployment
+ depends_on: SomeDeployment
+ properties:
+ name: RebootDeployment
+ server: {get_param: server}
+ config: {get_resource: RebootConfig}
+ actions: ['CREATE'] # Only do this on CREATE
+ signal_transport: NO_SIGNAL